Senior Android Engineer: Kotlin, Jetpack & Scalable Apps

Ingenico Group; Dalgety Bay; On-site; GBP 70,000 - 95,000; Full time

Job summary

Ingenico is seeking a Senior Android Developer to design, build, and maintain high-quality Android applications for specialized devices in high-reliability, transaction-driven environments.

Based in Dalgety Bay, Scotland, you will collaborate with cross-functional teams, own features from design to delivery, and contribute to architecture and code quality while focusing on performance and secure development practices.

Qualifications

• 5+ years of Android development in enterprise, POS, embedded, or hardware-integrated environments.
• Strong Kotlin expertise; Java is a plus.
• Experience with Jetpack, Compose, and Coroutines/Flow.
• Understanding of Android architecture patterns (MVVM, MVI, Clean Architecture).
• Experience with REST APIs, SDK integrations, and IPC/AIDL.
• Knowledge of CI/CD, Git, and testing best practices.
• Strong debugging and performance optimization skills.
• Ability to work effectively in cross-functional Agile teams.

Responsibilities

• Develop and maintain robust, scalable Android applications.
• Collaborate with product, design, and engineering teams.
• Ensure performance, reliability, and seamless user experience on devices.
• Contribute to architecture, code quality, and engineering best practices.
• Troubleshoot issues across application, device, and integration layers.
• Mentor team members and foster a collaborative environment.
• Take ownership of features from design through to delivery.

Skills

Kotlin

Android

Jetpack/Compose

MVVM/CleanArch

REST APIs

SDK Integrations

IPC/AIDL

CI/CD

Git

Testing

Debugging

Agile Teams

Tools

Jetpack/Compose

Job description

Ingenico is seeking a Senior Android Developer to design, build, and maintain high-quality Android applications for specialized devices in high-reliability, transaction-driven environments.

Based in Dalgety Bay, Scotland, you will collaborate with cross-functional teams, own features from design to delivery, and contribute to architecture and code quality while focusing on performance and secure development practices.